Self-Regulatory Organizations; MEMX LLC; Notice of Filing and Immediate Effectiveness of a Proposed Rule Change To Amend the Exchange's Fee Schedule To Adopt a Tape A Quoting Tier

MEMX LLC has filed a proposed rule change to amend its fee schedule and adopt a Tape A Quoting Tier.

Original source language: Federal Register — SECOpen original release →

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LATEST SIGNALS

Market regulation · 9/8/2026

CFTC Amends Interest Rate Swap Clearing Requirement Regulations for CAD and MXN Benchmark Transitions

The Commodity Futures Trading Commission is updating its regulations to address the transition from CDOR to CORRA and TIIE to F-TIIE as benchmark reference rates for interest rate swaps denominated in CAD and MXN, shifting away from unavailable IBORs and adopting alternative RFRs.

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Market regulation · 9/3/2026

CFTC and SEC Extend Compliance Date for Form PF Reporting Requirements

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Market regulation · 9/1/2026

Agency Announces Information Collection Activities Under OMB Review

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Market regulation · 8/26/2026

CFTC Proposes to Amend Regulations for Swap Execution Facilities

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Market regulation · 8/21/2026

CFTC Proposes Amendments to Reduce Duplicative Regulation for Commodity Pool Operators and Trading Advisors

The Commodity Futures Trading Commission is proposing changes to its registration requirements for commodity pool operators and trading advisors to reduce overlapping regulation and account for inflation, including an exemption for certain investment advisers and small commodity pools.

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Market regulation · 8/21/2026

CFTC Seeks Public Comments on Listing of Compute Derivatives Contracts

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